2015370213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2647}}^1\times {\mathrm{14929}}^1$

素因数の和:17596

約数の個数: 16

約数和(自身を含む): 2846494080

約数和(自身を除く): 831123867

約数列:

[1, 3, 17, 51, 2647, 7941, 14929, 44787, 44999, 134997, 253793, 761379, 39517063, 118551189, 671790071, 2015370213]

約数ペア:

[(1, 2015370213), (3, 671790071), (17, 118551189), (51, 39517063), (2647, 761379), (7941, 253793), (14929, 134997), (44787, 44999)]